1966 Nissan Sunny vs. 1979 Seat 127
To start off, 1979 Seat 127 is newer by 13 year(s). Which means there will be less support and parts availability for 1966 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1966 Nissan Sunny would be higher. At 988 cc (4 cylinders), 1966 Nissan Sunny is equipped with a bigger engine. In terms of performance, 1979 Seat 127 (47 HP @ 6200 RPM) has 3 more horse power than 1966 Nissan Sunny. (44 HP @ 6000 RPM) In normal driving conditions, 1979 Seat 127 should accelerate faster than 1966 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 1979 Seat 127 weights approximately 57 kg more than 1966 Nissan Sunny. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1966 Nissan Sunny (75 Nm @ 3600 RPM) has 12 more torque (in Nm) than 1979 Seat 127. (63 Nm @ 3500 RPM). This means 1966 Nissan Sunny will have an easier job in driving up hills or pulling heavy equipment than 1979 Seat 127.
Compare all specifications:
| 1966 Nissan Sunny | 1979 Seat 127 | |
| Make | Nissan | Seat |
| Model | Sunny | 127 |
| Year Released | 1966 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 988 cc | 903 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 47 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 75 Nm | 63 Nm |
| Torque RPM | 3600 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 648 kg | 705 kg |
| Vehicle Length | 3830 mm | 3600 mm |
| Vehicle Width | 1450 mm | 1530 mm |
| Vehicle Height | 1350 mm | 1380 mm |
| Wheelbase Size | 2290 mm | 2230 mm |
